20141+2213 STF 2655 AB (HD 192424)
20h 14m 04.52s +22° 13' 21.5" P.A. 3.00 sep 6.2 mag 7.89,7.95 Sp A2V dist. 259.74 pc (847.27 l.y.)
| Coord 2000 |
20141+2213 |
|
Discov num |
STF2655 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 14 04.52 +22 13 21.5 |
|
| Date first |
1825 |
|
Date last |
2020 |
|
Obs |
117 |
|
| Pa first |
4 |
|
Pa last |
3 |
|
P.A. Now (θ) |
3° |
|
| Sep first |
6.4 |
|
Sep last |
6.17 |
|
Sep. Now (ρ) |
6.17" |
|
| Mag pri |
7.89 |
|
Mag sec |
7.95 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
A2V (white) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
+001 |
|
| Notes |
N
(See Notes) |
|
rPM=0.426
Nature of this double is uncertain.
20141+2213 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 192424 |
88384 |
20 14 05 +22 13 22 |
STF 2655 AB |
2020 |
117 |
3 |
6.2 |
7.89 |
7.95 |
0.06 |
|
<=== |
| Show |
|
88384 |
20 14 05 +22 13 22 |
STF 2655 AC |
2016 |
17 |
154 |
60.5 |
7.89 |
10.09 |
2.20 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 192424 |
|
Constellation |
Vulpecula |
|
SAO |
88384 |
|
HIP |
99717 |
|
| Tycho2 |
1630-03823-1 |
|
Gaia DR2 |
1829793683166008832 |
|
HD |
192424 |
|
GC |
28096 |
|
| BD |
BD+21 4109 |
|
Distance |
259.74 |
|
Distance ly |
847.27 |
|
